Questions tagged [error]
https://en.m.wikipedia.org/wiki/Error
445
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Trying to create a soulbound token. Keep getting two errors
I'm trying to create a soulbound (non-transferable NFT) token on Solidity. Here is my code so far.
// SPDX-License-Identifier: MIT
pragma solidity >=0.4.17 <0.9.0;
import "@openzeppelin/...
- 11
0
votes
1
answer
15
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Trying to issue ERC 3475 tokens
I'm trying to issue ERC 3475 tokens from a relatively simple contract using Remix. The contract compiles and deploys when gas is optimized, but when I try to issue the tokens I get an error of "...
- 1
0
votes
1
answer
35
views
'value at "/0" is required'
const {Web3} = require("web3");
require("dotenv").config();
const sPrivateKey = process.env.SENDER_PRIVATE_KEY;
const sPublicKey = process.env.SENDER_PUBLIC_KEY;
const rPublicKey =...
- 25
0
votes
1
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21
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Unknown key "viaIR"
Unknown key "viaIR"
Error HH600: Compilation failed
I'm encountering the above error when I try to compile.
Here is my hardhat.config.ts
import { HardhatUserConfig } from "hardhat/...
0
votes
0
answers
27
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Hardhat MetaMask Error: Transaction decoding is not available for chainId 31337
I created a Real-Estate Decentralized Contract and connected it with Vite-React using ethers.js.
I'm using Meta Mask and HardHat local network for Hardhat free Ether. I import 5 wallets of Hardhat to ...
2
votes
0
answers
51
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web3.exceptions.BadFunctionCallOutput: Could not transact with/call contract function
I deployed simple helloworld code and want to call contract function. It must return "Hello World!"
My contract is
pragma solidity >=0.5.16;
contract HelloWorld {
...
- 21
0
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0
answers
8
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Need help testing my smart contract. Error cannot read undefined
I am testing my smart contract and I am getting this Assertion Error. I do not know or understand what it means and after searching how to fix it online and making some adjustments to my code, I am ...
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1
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36
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Hello, I want to sell tokens, it gives me the same error
The contract function "swapExactTokensForTokensSupportingFeeOnTransferTokens" reverted with the following reason: PancakeLibrary: INSUFFICIENT_INPUT_AMOUNT
0
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1
answer
69
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Generic "Error" with no further message when trying to interact with ERC-4337 Entry Point from Remix IDE
I try to learn basics of ERC-4337 standard, so I deployed a simplest possible example of a contract implementing account interface on Goerli testnet - it just has one operation that changes its ...
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0
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0
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15
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Safe CLI Transaction - Invalid Syntax
I sent an nft to the wrong chain (eth) so I created a new gnosis wallet on the correct chain (optimism) with the same address.
I am now trying to send that nft using safe cli; I am using the following ...
- 1
0
votes
1
answer
33
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Transaction Builder: Error Message: GS013
I sent an nft to the wrong chain (eth) so I created a new wallet through the loom video on the correct chain (optimism). Now I am trying to send my nft from my newly created wallet on optimism with ...
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0
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0
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16
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before each" hook for "sets the aggregator addresses correctly": TypeError: (0 , ethers_1.getAddress) is not a function
I am getting TypeError: (0 , ethers_1.getAddress) is not a function when i run yarn hardhat test on the first part of unit testing
here is FundMe.tets.js
const { deployments, ethers, getNamedAccounts ...
- 1
0
votes
1
answer
48
views
Error when deploying my contract and interact with him
Here is the error message :
Deploying, please wait...
BaseContract {
target: '0x80f4D1df2Da11Ca9437A01519d3972d07E54A43E',
interface: Interface {
fragments: [
[ConstructorFragment],
...
0
votes
1
answer
108
views
TypeError (0, ethers_1.getAddress) is not a function
I keep getting this TypeError(0, ethers_1.getAddress) is not a function while running my test for my smart contract and I am very confused on how to solve it. On top of that, for my create listing ...
- 73
0
votes
1
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127
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error: "Transaction has been reverted by EVM"
I'm fairly new to Solidity and coding overall. I'm going through a Udemy course and I ran into an error which I can't find the solution for.
I deployed a contract on the Sepolia test network from ...
0
votes
1
answer
54
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ERC20 token transfer failed When getting called by a smart contract
I'm developing a smart contract in Remix, and it is compiling correctly, but every time I try to execute functions related to the transfer function from my token ERC-20, it returns me an error saying ...
0
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0
answers
35
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MetaMask app/browser SSL Error (local server HTTPS testing)
Creating a dApp using Vite; within the config file I've imported mkcert to produce SSL certs.
I've also installed these on my mobile device. I have no issues at all using the website/dApp in Chrome (...
- 1
0
votes
1
answer
63
views
Getting an Unexpected Token error trying to execute a transaction (Tenderly simulation works fine)
Getting this error trying to execute a transaction on the gnosis.
{"code":-32603,"message":"Unexpected token '<', "<!DOCTYPE "... is not valid JSON","...
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1
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0
answers
10
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Indexed expression needs to be a type, mapping, or array
Just a quick question regarding an error in my code. I am getting a indexed expression needs to be a type, mapping, or array error for the code I posted below. I am very confused. I tried to create a ...
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2
votes
1
answer
82
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It is safe to use allowUnlimitedContractSize: true?
I'm trying to deploy with Hardhat a Smart Contract which has too much code, even after refactoring and using libraries. The only solution would be a total refactor following the diamond pattern, or ...
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0
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2
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30
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Unable to withdraw funds from NFT contract
I am unable to withdraw funds from my NFT contract, appreciate your help, I am not a dev myself and the dev team could not help so far, here is the link to the error:
https://dashboard.tenderly.co/...
- 1
0
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0
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17
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Token fee in my contract error in pancakeswap
I have created a logic in my contract by modifying the transfer function, so that it debits from the total amount arriving the taxes I need, then those taxes are sent to the same contract and ...
- 1
0
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2
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381
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"Failed to decode output: Error: hex data is odd-length (argument=\"value\", value=\"0x0\", code=INVALID_ARGUMENT, version=bytes/5.7.0)"
I used these functions for my TicTacToe contract but it gives an error. This contract uses Minimax algorithm to find optimal way to play against a player. I have to use makeMoveY function inside the ...
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46
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getting error when trying to add liquidity
So I tried to add liquidity in Rocketswap for the Basechain, in the contract I used the router adress of Rocketswap. But I get this error, I have a feeling it has to do with the Transfer_from function....
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0
answers
22
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bug in the contract/I cant deploy but I dont see it it fails when I want to deploy it its not a gas problem
/**
*Submitted for verification at Etherscan.io on 2023-04-24
*/
/*
Your Name Token is a cryptocurrency inspired by the popular anime movie "Your Name",
which has gained the admiration ...
- 1
0
votes
0
answers
11
views
currency.methods.transfer is not a function
let cost = CONFIG.WEI_COST;
var _pid = "0";
let contract = "0x3b85A341F79764821cD5c0672A4fD630c8F0DdA2";
var erc20address = await blockchain.smartContract.methods....
- 1
0
votes
1
answer
18
views
How can I inheritance an interface without abstract?
// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.19;
import "./IERC20.sol";
abstract contract Lock is IERC20 {
string name;
string symbol;
uint8 decimals;
...
- 3
0
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1
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14
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Hello. Is token mint allowed in this snippet? Or can it be mint again?
function mint(address user, uint256 value) external onlyOwner {
require(user == OWNER, "NOT_OWNER");
balances[user] = balances[user].add(value);
totalSupply = totalSupply.add(value);
...
0
votes
0
answers
129
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I want to fork some memecoin in arbitrum goerli but I have some errors
Alert
This contract may be abstract, it may not implement an abstract parent's methods completely or it may not invoke an inherited contract's constructor correctly.
Gas estimation failed
Gas ...
- 1
0
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0
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36
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BSC Testnet and ETH Testnet, I want to copy/fork a contract in eth which is evermoon, but I always get an error with the gas and it always fails
This is the error it gives me, can you help me fix this problem, I adjust the gas limit, it started from 3000000, to 30000000, but still the transaction failed. I tried in bsc testnet using ...
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2
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103
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Calling Aave Lending Pool V2 "Borrow" function returns "reverted with reason string 59"
My smart contract is trying to use stETH as collateral to borrow 250 WETH on the Aave Lending Pool V2, but the borrow function reverts with code 59:
BORROW_ALLOWANCE_NOT_ENOUGH = '59'; // User borrows ...
1
vote
1
answer
58
views
npm ERR! code E404
I am trying to run the hardhat commands such as npx hardhat or npx hardhat accounts but they only result in the same error:
I am a beginner at this and have no idea what is going wrong. Can anyone ...
2
votes
2
answers
302
views
what is the correct way to define a custom error
I am someone new to Solidity and going through the custom errors part with REVERT I have found examples where the word "ERROR" is thrown inside CONTRACT
pragma solidity 0.8.18;
contract ...
- 255
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0
answers
13
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Truffle not finding any functions (uncaught TypeError) or acknowledging debug commands (uncaught referenceError) on WSL
I'm trying to get started with using Truffle but I keep running into issues with the SimpleStorage contract and getting Truffle to work. I'm able to deploy the basic SimpleStorage contract and do x = ...
0
votes
1
answer
63
views
Deploying Contract to Solidity shows only one function called "CALLDATA"
I hope someone can help me as there might be an easy solution. I just started getting into writing smart contracts and thought the best way to learn is by looking at some Contracts, deploying them and ...
0
votes
1
answer
12
views
Can anybody tell me how to fix this error - if it's possible
Error: Type uint256 is not implicitly convertible to expected type bool. I understand the call function is better used than transfer.
How can I explicitly fix this error and use the call function??
...
0
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0
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55
views
How to get the error message from the require statement?
I am using this test contract on Remix IDE
// SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
contract testfunction{
function test() public pure{
require(false,"Testing ...
- 1
0
votes
2
answers
193
views
Stuck transaction tried everything!
So basically, my transaction got stuck, 0x5a370170b66b3748665d6615363d6d8710f692bae87ffbcf5a9dd839029847d8 tried to cancel transaction, speed up etc doesn't work, tried to resubmit transaction via ...
- 3
0
votes
1
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179
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Error while deploying smart contract on mainnet of ethereum
when I deploy a smart contract on Goerli testnet then it will easily be deployed but when I try to deploy the same contract on mainnet then it gives me this particular error even I have ethers in my ...
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20
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ERC 20 Remix Gas Allowance ERROR
I have this basic contract made on Openzeppelin Wizard, but everytime I try to deploy it on Mainnet i get the same error " exceeds gas allowance". I succesfully deployed it on Goerli. I've ...
0
votes
2
answers
49
views
Mock3Aggregator.sol refuses to compile
I am currently working on deploying a contract in my local hardhat network, the files below:
MockV3Aggregator.sol - the smart contract
pragma solidity ^0.6.0;
import "@chainink/...
- 1
0
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1
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568
views
Error: Returned error: nonce too low
const Web3 = require('web3');
const { ethers } = require('ethers');
const { Web3Provider } = require('@ethersproject/providers');
// Virtual addresses
const fromAddress = '...
0
votes
1
answer
24
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ParserError in solidity
I wrote the following contract (for educational purposes):
// SPDX-License-Identifier: MIT
pragma solidity 0.8.8;
contract Coin{
holders[] public investors;
mapping(address=>...
- 105
0
votes
1
answer
70
views
AggregatorV3Interface Error Troubleshooting
// SPDX-License-Identifier: MIT
pragma solidity >=0.6.6 <0.9.0;
// import "@chainlink/contracts/src/v0.8/interfaces/AggregatorV3Interface.sol";
pragma solidity ^0.8.0;
interface ...
0
votes
1
answer
97
views
Error: cannot estimate gas
when calling the following code from a js script a get "Error: cannot estimate gas; transaction may fail or may require manual gas limit " , how to fix this error ? :
function ...
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115
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Error: Invalid JSON RPC response: "" at Object.InvalidResponse
I am trying to make a voting system using blockchain. I am using ganache to deploy the smart contracts.
I made connection using web3.ts
import Web3 from "web3";
import data from "../...
- 1
0
votes
2
answers
104
views
Sent ETH to a multisig wallet of wrong network
I made a mistake to sent 4.32ETH from Arbitrum One to a Ethereum safe wallet(eth address: 0xb393D80cAB42233Ba1E2EE1d0cac18e10e20ADD6),
the safe wallet creation hash is ...
- 1
1
vote
1
answer
294
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Error: call revert exception (method="admin()", data="0x", errorArgs=null, errorName=null, errorSignature=null, reason=null, code=CALL_EXCEPTION)
I was trying to play with proxy pattern. But got stuck with this error.
Error: call revert exception [ See: https://links.ethers.org/v5-errors-CALL_EXCEPTION ] (method="admin()", data="...
2
votes
0
answers
30
views
Having to cancel and resent requests b/c of client-side timeouts
Curious how often people are running into this issue? Aka either you never end up receiving a response OR, you have keep sending requests over and over to the node which is expensive and time-...
- 308
3
votes
1
answer
54
views
Why does Remix does not show the description of the error anymore?
I am trying to run one of the methods of my smart contract using Remix and I am getting the following:
Why is not possible anymore to see if this is failing on a require, with the right description ...
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